| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be sometimes [vb pp] that the | 27 |
|
| 2 | it is sometimes [vb pp] that the | 26 |
|
| 3 | it be sometimes argued that the | 8 |
|
| 4 | it be sometimes said that the | 6 |
|
| 5 | it be sometimes suggested that the | 5 |
|
